import { ManagementClient } from "auth0";

async function main() {
    const client = new ManagementClient({
        domain: "{YOUR_DOMAIN}",
        token: "<token>",
    });
    await client.customDomains.setDefault({
        domain: "domain",
    });
}
main();

import { ManagementClient } from "auth0";

async function main() {
    const client = new ManagementClient({
        domain: "{YOUR_DOMAIN}",
        token: "<token>",
    });
    await client.customDomains.setDefault({
        domain: "domain",
    });
}
main();

package example

import (
    context "context"

    management "github.com/auth0/go-auth0/v3/management"
    client "github.com/auth0/go-auth0/v3/management/client"
    option "github.com/auth0/go-auth0/v3/management/option"
)

func do() {
    mgmt, err := client.New(
        "{YOUR_DOMAIN}",
        option.WithToken(
            "<token>",
        ),
    )
    if err != nil {
        return
    }
    request := &management.SetDefaultCustomDomainRequestContent{
        Domain: "domain",
    }
    mgmt.CustomDomains.SetDefault(
        context.TODO(),
        request,
    )
}

# Ensure you're logged in: auth0 login
auth0 api patch "custom-domains/default" --data '{
  "domain": "domain"
}'

using Auth0.ManagementApi;
using System.Threading.Tasks;

public partial class Examples
{
    public async Task Example() {
        var client = new ManagementApiClient(
            token: "<token>",
            clientOptions: new ClientOptions { BaseUrl = "https://{YOUR_DOMAIN}/api/v2" }
        );

        await client.CustomDomains.SetDefaultAsync(
            new SetDefaultCustomDomainRequestContent {
                Domain = "domain"
            }
        );
    }

}

package com.example.usage;

import com.auth0.client.mgmt.ManagementApi;
import com.auth0.client.mgmt.types.SetDefaultCustomDomainRequestContent;

public class Example {
    public static void main(String[] args) {
        ManagementApi client = ManagementApi
            .builder()
            .domain("{YOUR_DOMAIN}")
            .token("<token>")
            .build();

        client.customDomains().setDefault(
            SetDefaultCustomDomainRequestContent
                .builder()
                .domain("domain")
                .build()
        );
    }
}

<?php

namespace Example;

use Auth0\SDK\API\Management\Wrapper\ManagementClient;
use Auth0\SDK\API\Management\Wrapper\ManagementClientOptions;
use Auth0\SDK\API\Management\CustomDomains\Requests\SetDefaultCustomDomainRequestContent;

$client = new ManagementClient(new ManagementClientOptions(
    domain: '{YOUR_DOMAIN}',
    token: '<token>',
));
$client->customDomains->setDefault(
    new SetDefaultCustomDomainRequestContent([
        'domain' => 'domain',
    ]),
);

from auth0.management import ManagementClient

client = ManagementClient(
    domain="{YOUR_DOMAIN}",
    token="<token>",
)

client.custom_domains.set_default(
    domain="domain",
)

require "auth0"

client = Auth0::Management.new(token: "<token>", base_url: "https://{YOUR_DOMAIN}/api/v2")

client.custom_domains.set_default(domain: "domain")

curl --request PATCH \
  --url https://{tenantDomain}/api/v2/custom-domains/default \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "domain": "<string>"
}
'

{
  "custom_domain_id": "cd_0000000000000001",
  "domain": "login.mycompany.com",
  "primary": false,
  "status": "ready",
  "type": "self_managed_certs",
  "is_default": false,
  "origin_domain_name": "mycompany_cd_0000000000000001.edge.tenants.auth0.com",
  "verification": {
    "methods": [
      {
        "name": "txt",
        "record": "auth0-domain-verification=...",
        "domain": "_cf-custom-hostname.login.mycompany.com"
      }
    ],
    "status": "verified",
    "error_msg": "<string>",
    "last_verified_at": "<string>"
  },
  "custom_client_ip_header": "<string>",
  "tls_policy": "recommended",
  "domain_metadata": {},
  "certificate": {
    "status": "provisioning",
    "error_msg": "<string>",
    "certificate_authority": "letsencrypt",
    "renews_before": "<string>"
  },
  "relying_party_identifier": "<string>"
}